// Copyright 2012 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 9.2.8_1_c
description: Tests that the option localeMatcher is processed correctly.
author: Norbert Lindenberg
includes: [testIntl.js]
---*/

function Test() {
    testWithIntlConstructors(function (Constructor) {
        var defaultLocale = new Constructor().resolvedOptions().locale;
    
        var validValues = [undefined, "lookup", "best fit", {toString: function () { return "lookup"; }}];
        validValues.forEach(function (value) {
            var supported = Constructor.supportedLocalesOf([defaultLocale], {localeMatcher: value});
        });
    
        var invalidValues = [null, 0, 5, NaN, true, false, "invalid"];
        invalidValues.forEach(function (value) {
            assert.throws(RangeError, function() {
                var supported = Constructor.supportedLocalesOf([defaultLocale], {localeMatcher: value});
            }, "Invalid localeMatcher value " + value + " was not rejected.");
        });
    });
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
